(function () {
  var myChart = echarts.init(document.querySelector(".bar .chart"));
  // 指定配置和数据
  var option = {
    color: ["#2f89cf"],
    tooltip: {
      trigger: "axis",
      axisPointer: {
        // 坐标轴指示器，坐标轴触发有效
        type: "shadow", // 默认为直线，可选为：'line' | 'shadow'
      },
    },
    grid: {
      left: "0%",
      top: "10px",
      right: "0%",
      bottom: "4%",
      containLabel: true,
    },
    xAxis: [
      {
        type: "category",
        data: [
          "水产养殖",
          "果树培育",
          "种子种苗",
          "化肥",
          "农具",
          "医药卫生",
        ],
        axisTick: {
          alignWithLabel: true,
        },
        axisLabel: {
          textStyle: {
            color: "rgba(255,255,255,.6)",
            fontSize: "12",
          },
        },
        axisLine: {
          show: false,
        },
      },
    ],
    yAxis: [
      {
        type: "value",
        axisLabel: {
          textStyle: {
            color: "rgba(255,255,255,.6)",
            fontSize: "12",
          },
        },
        axisLine: {
          lineStyle: {
            color: "rgba(255,255,255,.1)",
            width: 2,
            // type: "solid"
          },
        },
        splitLine: {
          lineStyle: {
            color: "rgba(255,255,255,.1)",
          },
        },
      },
    ],
    series: [
      {
        name: "就业人数",
        type: "bar",
        barWidth: "35%",
        data: [300, 300, 900, 1500, 1200, 600],
        itemStyle: {
          barBorderRadius: 5,
        },
      },
    ],
  };

  // 把配置给实例对象
  myChart.setOption(option);
  // 根据浏览器大小切换图表尺寸
  window.addEventListener('resize',function(){
    myChart.resize()
  })
})();

// 右侧柱状图

(function() {
    var myColor = ["#1089E7", "#F57474", "#56D0E3", "#F8B448", "#8B78F6"];
    // 1. 实例化对象
    var myChart = echarts.init(document.querySelector(".bar2 .chart"));
    // 2. 指定配置和数据
    var option = {
      grid: {
        top: "10%",
        left: "22%",
        bottom: "10%"
      },
      // 不显示x轴的相关信息
      xAxis: {
        show: false
      },
      yAxis: [
        {
          type: "category",
          inverse: true,
          data: ["HTML5", "CSS3", "javascript", "VUE", "NODE"],
          // 不显示y轴的线
          axisLine: {
            show: false
          },
          // 不显示刻度
          axisTick: {
            show: false
          },
          // 把刻度标签里面的文字颜色设置为白色
          axisLabel: {
            color: "#fff"
          }
        },
        {
          data: [702, 350, 610, 793, 664],
          inverse: true,
          // 不显示y轴的线
          axisLine: {
            show: false
          },
          // 不显示刻度
          axisTick: {
            show: false
          },
          // 把刻度标签里面的文字颜色设置为白色
          axisLabel: {
            color: "#fff"
          }
        }
      ],
      series: [
        {
          name: "条",
          type: "bar",
          data: [70, 34, 60, 78, 69],
          yAxisIndex: 0,
          // 修改第一组柱子的圆角
          itemStyle: {
            barBorderRadius: 20,
            // 此时的color 可以修改柱子的颜色
            color: function(params) {
              // params 传进来的是柱子对象
              // console.log(params);
              // dataIndex 是当前柱子的索引号
              return myColor[params.dataIndex];
            }
          },
          // 柱子之间的距离
          barCategoryGap: 50,
          //柱子的宽度
          barWidth: 10,
          // 显示柱子内的文字
          label: {
            show: true,
            position: "inside",
            // {c} 会自动的解析为 数据  data里面的数据
            formatter: "{c}%"
          }
        },
        {
          name: "框",
          type: "bar",
          barCategoryGap: 50,
          barWidth: 15,
          yAxisIndex: 1,
          data: [100, 100, 100, 100, 100],
          itemStyle: {
            color: "none",
            borderColor: "#00c1de",
            borderWidth: 3,
            barBorderRadius: 15
          }
        }
      ]
    };
  
    // 3. 把配置给实例对象
    myChart.setOption(option);
    // 4. 让图表跟随屏幕自动的去适应
    window.addEventListener("resize", function() {
      myChart.resize();
    });
  })();

  // 折线图定制
(function() {
    // 基于准备好的dom，初始化echarts实例
    var myChart = echarts.init(document.querySelector(".line .chart"));
  
    // (1)准备数据
    var data = {
      year: [
        [24, 40, 101, 134, 90, 230, 210, 230, 120, 230, 210, 120],
        [40, 64, 191, 324, 290, 330, 310, 213, 180, 200, 180, 79]
      ]
    };
  
    // 2. 指定配置和数据
    var option = {
      color: ["#00f2f1", "#ed3f35"],
      tooltip: {
        // 通过坐标轴来触发
        trigger: "axis"
      },
      legend: {
        // 距离容器10%
        right: "10%",
        // 修饰图例文字的颜色
        textStyle: {
          color: "#4c9bfd"
        }
      },
      grid: {
        top: "20%",
        left: "3%",
        right: "4%",
        bottom: "3%",
        show: true,
        borderColor: "#012f4a",
        containLabel: true
      },
  
      xAxis: {
        type: "category",
        boundaryGap: false,
        data: [
          "1月",
          "2月",
          "3月",
          "4月",
          "5月",
          "6月",
          "7月",
          "8月",
          "9月",
          "10月",
          "11月",
          "12月"
        ],
        // 去除刻度
        axisTick: {
          show: false
        },
        // 修饰刻度标签的颜色
        axisLabel: {
          color: "rgba(255,255,255,.7)"
        },
        // 去除x坐标轴的颜色
        axisLine: {
          show: false
        }
      },
      yAxis: {
        type: "value",
        // 去除刻度
        axisTick: {
          show: false
        },
        // 修饰刻度标签的颜色
        axisLabel: {
          color: "rgba(255,255,255,.7)"
        },
        // 修改y轴分割线的颜色
        splitLine: {
          lineStyle: {
            color: "#012f4a"
          }
        }
      },
      series: [
        {
          name: "新增居民",
          type: "line",
          // 是否让线条圆滑显示
          smooth: true,
          data: data.year[0]
        },
        {
          name: "新增游客",
          type: "line",
          smooth: true,
          data: data.year[1]
        }
      ]
    };
    // 3. 把配置和数据给实例对象
    myChart.setOption(option);
  
    // 重新把配置好的新数据给实例对象
    myChart.setOption(option);
    window.addEventListener("resize", function() {
      myChart.resize();
    });
  })();

  (function(){
    var myChart = echarts.init(document.querySelector('.line2 .chart'))
    var option = {
        tooltip: {
          trigger: 'axis',
        },
        legend: {
          top: '0%',
          textStyle: {
            color: "rgba(255,255,255,.5)",
            fontSize: "12"
          }
        },
        grid: { 
          left: '10',
          top: '30',
          right: '10',
          bottom: '10',
          containLabel: true
        },
        xAxis: [
          {
            type: 'category',
            axisLabel: {
                textStyle: {
                    color: "rgba(255,255,255,.6)",
                    fontSize: 12
                }
            },
            axisLine: {
                lineStyle: {
                    color: "rgba(255,255,255,.2)",
                }
            },
            boundaryGap: false,
            data: [
                "01",
                "02",
                "03",
                "04",
                "05",
                "06",
                "07",
                "08",
                "09",
                "10",
                "11",
                "12",
                "13",
                "14",
                "15",
                "16",
                "17",
                "18",
                "19",
                "20",
                "21",
                "22",
                "23",
                "24",
                "25",
                "26",
                "26",
                "28",
                "29",
                "30"
              ],
          }
        ],
        yAxis: [
          {
            type: 'value',
            axisTick: {
                show:false
            },
            axisLabel: {
                textStyle: {
                    color: "rgba(255,255,255,.6)",
                    fontSize: 12
                }
            },
            axisLine: {
                lineStyle: {
                    color: "rgba(255,255,255,.1)",
                }
            },
            splitLine: {
                lineStyle: {
                    color: "rgba(255,255,255,.1)",
                }
            }
          }
        ],
        series: [
            {
              name: "进口量",
              type: "line",
              smooth: true,
              // 单独修改当前线条的样式
              lineStyle: {
                color: "#0184d5",
                width: "2"
              },
              // 填充颜色设置
              areaStyle: {
                color: new echarts.graphic.LinearGradient(
                  0,
                  0,
                  0,
                  1,
                  [
                    {
                      offset: 0,
                      color: "rgba(1, 132, 213, 0.4)" // 渐变色的起始颜色
                    },
                    {
                      offset: 0.8,
                      color: "rgba(1, 132, 213, 0.1)" // 渐变线的结束颜色
                    }
                  ],
                  false
                ),
                shadowColor: "rgba(0, 0, 0, 0.1)"
              },
              // 设置拐点
              symbol: "circle",
              // 拐点大小
              symbolSize: 8,
              // 开始不显示拐点， 鼠标经过显示
              showSymbol: false,
              // 设置拐点颜色以及边框
              itemStyle: {
                color: "#0184d5",
                borderColor: "rgba(221, 220, 107, .1)",
                borderWidth: 12
              },
              data: [
                30,
                40,
                30,
                40,
                30,
                40,
                30,
                60,
                20,
                40,
                30,
                40,
                30,
                40,
                30,
                40,
                30,
                60,
                20,
                40,
                30,
                40,
                30,
                40,
                30,
                40,
                20,
                60,
                50,
                40
              ]
            },
            {
              name: "出口量",
              type: "line",
              smooth: true,
              lineStyle: {
                normal: {
                  color: "#00d887",
                  width: 2
                }
              },
              areaStyle: {
                normal: {
                  color: new echarts.graphic.LinearGradient(
                    0,
                    0,
                    0,
                    1,
                    [
                      {
                        offset: 0,
                        color: "rgba(0, 216, 135, 0.4)"
                      },
                      {
                        offset: 0.8,
                        color: "rgba(0, 216, 135, 0.1)"
                      }
                    ],
                    false
                  ),
                  shadowColor: "rgba(0, 0, 0, 0.1)"
                }
              },
              // 设置拐点 小圆点
              symbol: "circle",
              // 拐点大小
              symbolSize: 5,
              // 设置拐点颜色以及边框
              itemStyle: {
                color: "#00d887",
                borderColor: "rgba(221, 220, 107, .1)",
                borderWidth: 12
              },
              // 开始不显示拐点， 鼠标经过显示
              showSymbol: false,
              data: [
                130,
                10,
                20,
                40,
                30,
                40,
                80,
                60,
                20,
                40,
                90,
                40,
                20,
                140,
                30,
                40,
                130,
                20,
                20,
                40,
                80,
                70,
                30,
                40,
                30,
                120,
                20,
                99,
                50,
                20
              ]
            }
          ]
      };
      myChart.setOption(option);
      window.addEventListener("resize", function() {
        myChart.resize();
      });
  })();
//   左下角饼状图

(function(){
    var myChart = echarts.init(document.querySelector('.pie .chart'))
    var option = {
        color: ["#065aab", "#066eab", "#0682ab", "#0696ab", "#06a0ab"],
        tooltip: {
          trigger: 'item'
        },
        legend: {
          bottom: '0%',
          left: 'center',
          itemWidth: 10,
          itemHeight: 10,
          textStyle: {
            color: "rgba(255,255,255,.5)",
            fontSize: "12"
          }
        },
        series: [
          {
            name: '年龄分布',
            type: 'pie',
            radius: ['40%', '60%'],
            avoidLabelOverlap: false,
            label: {
              show: true,
            },
            labelLine: {
              show: true
            },
            data: [
                { value: 1, name: "0岁以下" },
                { value: 4, name: "20-29岁" },
                { value: 2, name: "30-39岁" },
                { value: 2, name: "40-49岁" },
                { value: 1, name: "50岁以上" }
              ]
          }
        ]
      };
    myChart.setOption(option);
      window.addEventListener("resize", function() {
        myChart.resize();
      });
})();

// 右下角饼状图
(function(){
    var myChart = echarts.init(document.querySelector('.pie2 .chart'))

    var option = {
        color: [
            "#006cff",
            "#60cda0",
            "#ed8884",
            "#ff9f7f",
            "#0096ff",
            "#9fe6b8",
            "#32c5e9",
            "#1d9dff"
          ],
        legend: {
          bottom: 0,
          itemHeight: 10,
          itemWidth: 10,
          textStyle: {
            color: "rgba(255,255,255,.5)",
            fontSize: "12"
          }
        },
        series: [
          {
            name: '地区分布',
            type: 'pie',
            radius: ['10%', '70%'],
            center: ['50%', '50%'],
            roseType: 'radius',
            itemStyle: {
              borderRadius: 8
            },
            label:{
                fontSize: 10
            },
            labelLine: {
                length: 6,
                length2: 8
            },
            data: [
                { value: 20, name: "云南" },
                { value: 26, name: "北京" },
                { value: 24, name: "山东" },
                { value: 25, name: "河北" },
                { value: 20, name: "江苏" },
                { value: 25, name: "浙江" },
                { value: 30, name: "四川" },
                { value: 42, name: "湖北" }
              ]
          }
        ]
      };
      myChart.setOption(option);
      window.addEventListener("resize", function() {
        myChart.resize();
      });
})();

// 模拟飞行路线模块地图模块
(function() {
    var myChart = echarts.init(document.querySelector(".map .chart"));
    var geoCoordMap = {
      上海: [121.4648, 31.2891],
      东莞: [113.8953, 22.901],
      东营: [118.7073, 37.5513],
      中山: [113.4229, 22.478],
      临汾: [111.4783, 36.1615],
      临沂: [118.3118, 35.2936],
      丹东: [124.541, 40.4242],
      丽水: [119.5642, 28.1854],
      乌鲁木齐: [87.9236, 43.5883],
      佛山: [112.8955, 23.1097],
      保定: [115.0488, 39.0948],
      兰州: [103.5901, 36.3043],
      包头: [110.3467, 41.4899],
      北京: [116.4551, 40.2539],
      北海: [109.314, 21.6211],
      南京: [118.8062, 31.9208],
      南宁: [108.479, 23.1152],
      南昌: [116.0046, 28.6633],
      南通: [121.1023, 32.1625],
      厦门: [118.1689, 24.6478],
      台州: [121.1353, 28.6688],
      合肥: [117.29, 32.0581],
      呼和浩特: [111.4124, 40.4901],
      咸阳: [108.4131, 34.8706],
      哈尔滨: [127.9688, 45.368],
      唐山: [118.4766, 39.6826],
      嘉兴: [120.9155, 30.6354],
      大同: [113.7854, 39.8035],
      大连: [122.2229, 39.4409],
      天津: [117.4219, 39.4189],
      太原: [112.3352, 37.9413],
      威海: [121.9482, 37.1393],
      宁波: [121.5967, 29.6466],
      宝鸡: [107.1826, 34.3433],
      宿迁: [118.5535, 33.7775],
      常州: [119.4543, 31.5582],
      广州: [113.5107, 23.2196],
      廊坊: [116.521, 39.0509],
      延安: [109.1052, 36.4252],
      张家口: [115.1477, 40.8527],
      徐州: [117.5208, 34.3268],
      德州: [116.6858, 37.2107],
      惠州: [114.6204, 23.1647],
      成都: [103.9526, 30.7617],
      扬州: [119.4653, 32.8162],
      承德: [117.5757, 41.4075],
      拉萨: [91.1865, 30.1465],
      无锡: [120.3442, 31.5527],
      日照: [119.2786, 35.5023],
      昆明: [102.9199, 25.4663],
      杭州: [119.5313, 29.8773],
      枣庄: [117.323, 34.8926],
      柳州: [109.3799, 24.9774],
      株洲: [113.5327, 27.0319],
      武汉: [114.3896, 30.6628],
      汕头: [117.1692, 23.3405],
      江门: [112.6318, 22.1484],
      沈阳: [123.1238, 42.1216],
      沧州: [116.8286, 38.2104],
      河源: [114.917, 23.9722],
      泉州: [118.3228, 25.1147],
      泰安: [117.0264, 36.0516],
      泰州: [120.0586, 32.5525],
      济南: [117.1582, 36.8701],
      济宁: [116.8286, 35.3375],
      海口: [110.3893, 19.8516],
      淄博: [118.0371, 36.6064],
      淮安: [118.927, 33.4039],
      深圳: [114.5435, 22.5439],
      清远: [112.9175, 24.3292],
      温州: [120.498, 27.8119],
      渭南: [109.7864, 35.0299],
      湖州: [119.8608, 30.7782],
      湘潭: [112.5439, 27.7075],
      滨州: [117.8174, 37.4963],
      潍坊: [119.0918, 36.524],
      烟台: [120.7397, 37.5128],
      玉溪: [101.9312, 23.8898],
      珠海: [113.7305, 22.1155],
      盐城: [120.2234, 33.5577],
      盘锦: [121.9482, 41.0449],
      石家庄: [114.4995, 38.1006],
      福州: [119.4543, 25.9222],
      秦皇岛: [119.2126, 40.0232],
      绍兴: [120.564, 29.7565],
      聊城: [115.9167, 36.4032],
      肇庆: [112.1265, 23.5822],
      舟山: [122.2559, 30.2234],
      苏州: [120.6519, 31.3989],
      莱芜: [117.6526, 36.2714],
      菏泽: [115.6201, 35.2057],
      营口: [122.4316, 40.4297],
      葫芦岛: [120.1575, 40.578],
      衡水: [115.8838, 37.7161],
      衢州: [118.6853, 28.8666],
      西宁: [101.4038, 36.8207],
      西安: [109.1162, 34.2004],
      贵阳: [106.6992, 26.7682],
      连云港: [119.1248, 34.552],
      邢台: [114.8071, 37.2821],
      邯郸: [114.4775, 36.535],
      郑州: [113.4668, 34.6234],
      鄂尔多斯: [108.9734, 39.2487],
      重庆: [107.7539, 30.1904],
      金华: [120.0037, 29.1028],
      铜川: [109.0393, 35.1947],
      银川: [106.3586, 38.1775],
      镇江: [119.4763, 31.9702],
      长春: [125.8154, 44.2584],
      长沙: [113.0823, 28.2568],
      长治: [112.8625, 36.4746],
      阳泉: [113.4778, 38.0951],
      青岛: [120.4651, 36.3373],
      韶关: [113.7964, 24.7028]
    };
  
    var XAData = [
      [{ name: "西安" }, { name: "拉萨", value: 100 }],
      [{ name: "西安" }, { name: "上海", value: 100 }],
      [{ name: "西安" }, { name: "广州", value: 100 }],
      [{ name: "西安" }, { name: "西宁", value: 100 }],
      [{ name: "西安" }, { name: "银川", value: 100 }]
    ];
  
    var XNData = [
      [{ name: "西宁" }, { name: "北京", value: 100 }],
      [{ name: "西宁" }, { name: "上海", value: 100 }],
      [{ name: "西宁" }, { name: "广州", value: 100 }],
      [{ name: "西宁" }, { name: "西安", value: 100 }],
      [{ name: "西宁" }, { name: "银川", value: 100 }]
    ];
  
    var YCData = [
      [{ name: "拉萨" }, { name: "潍坊", value: 100 }],
      [{ name: "拉萨" }, { name: "哈尔滨", value: 100 }],
      [{ name: "银川" }, { name: "上海", value: 100 }],
      [{ name: "银川" }, { name: "西安", value: 100 }],
      [{ name: "银川" }, { name: "西宁", value: 100 }]
    ];
  
    var planePath =
      "path://M1705.06,1318.313v-89.254l-319.9-221.799l0.073-208.063c0.521-84.662-26.629-121.796-63.961-121.491c-37.332-0.305-64.482,36.829-63.961,121.491l0.073,208.063l-319.9,221.799v89.254l330.343-157.288l12.238,241.308l-134.449,92.931l0.531,42.034l175.125-42.917l175.125,42.917l0.531-42.034l-134.449-92.931l12.238-241.308L1705.06,1318.313z";
    //var planePath = 'arrow';
    var convertData = function(data) {
      var res = [];
      for (var i = 0; i < data.length; i++) {
        var dataItem = data[i];
  
        var fromCoord = geoCoordMap[dataItem[0].name];
        var toCoord = geoCoordMap[dataItem[1].name];
        if (fromCoord && toCoord) {
          res.push({
            fromName: dataItem[0].name,
            toName: dataItem[1].name,
            coords: [fromCoord, toCoord],
            value: dataItem[1].value
          });
        }
      }
      return res;
    };
  
    var color = ["#a6c84c", "#ffa022", "#46bee9"]; //航线的颜色
    var series = [];
    [
      ["西安", XAData],
      ["西宁", XNData],
      ["银川", YCData]
    ].forEach(function(item, i) {
      series.push(
        {
          name: item[0] + " Top3",
          type: "lines",
          zlevel: 1,
          effect: {
            show: true,
            period: 6,
            trailLength: 0.7,
            color: "red", //arrow箭头的颜色
            symbolSize: 3
          },
          lineStyle: {
            normal: {
              color: color[i],
              width: 0,
              curveness: 0.2
            }
          },
          data: convertData(item[1])
        },
        {
          name: item[0] + " Top3",
          type: "lines",
          zlevel: 2,
          symbol: ["none", "arrow"],
          symbolSize: 10,
          effect: {
            show: true,
            period: 6,
            trailLength: 0,
            symbol: planePath,
            symbolSize: 15
          },
          lineStyle: {
            normal: {
              color: color[i],
              width: 1,
              opacity: 0.6,
              curveness: 0.2
            }
          },
          data: convertData(item[1])
        },
        {
          name: item[0] + " Top3",
          type: "effectScatter",
          coordinateSystem: "geo",
          zlevel: 2,
          rippleEffect: {
            brushType: "stroke"
          },
          label: {
            normal: {
              show: true,
              position: "right",
              formatter: "{b}"
            }
          },
          symbolSize: function(val) {
            return val[2] / 8;
          },
          itemStyle: {
            normal: {
              color: color[i]
            },
            emphasis: {
              areaColor: "#2B91B7"
            }
          },
          data: item[1].map(function(dataItem) {
            return {
              name: dataItem[1].name,
              value: geoCoordMap[dataItem[1].name].concat([dataItem[1].value])
            };
          })
        }
      );
    });
    var option = {
      tooltip: {
        trigger: "item",
        formatter: function(params, ticket, callback) {
          if (params.seriesType == "effectScatter") {
            return "线路：" + params.data.name + "" + params.data.value[2];
          } else if (params.seriesType == "lines") {
            return (
              params.data.fromName +
              ">" +
              params.data.toName +
              "<br />" +
              params.data.value
            );
          } else {
            return params.name;
          }
        }
      },
      legend: {
        orient: "vertical",
        top: "bottom",
        left: "right",
        data: ["西安 Top3", "西宁 Top3", "银川 Top3"],
        textStyle: {
          color: "#fff"
        },
        selectedMode: "multiple"
      },
      geo: {
        map: "china",
        label: {
          emphasis: {
            show: true,
            color: "#fff"
          }
        },
        // 把中国地图放大了1.2倍
        zoom: 1.2,
        roam: true,
        itemStyle: {
          normal: {
            // 地图省份的背景颜色
            areaColor: "rgba(20, 41, 87,0.6)",
            borderColor: "#195BB9",
            borderWidth: 1
          },
          emphasis: {
            areaColor: "#2B91B7"
          }
        }
      },
      series: series
    };
    myChart.setOption(option);
    // 监听浏览器缩放，图表对象调用缩放resize函数
    window.addEventListener("resize", function() {
      myChart.resize();
    });
  })();